634598256

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{249449}}^1$

素因数の和:249513

約数の個数: 40

約数和(自身を含む): 1670317200

約数和(自身を除く): 1035718944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 249449, 498898, 748347, 997796, 1496694, 1995592, 2993388, 3991184, 5986776, 11973552, 13220797, 26441594, 39662391, 52883188, 79324782, 105766376, 158649564, 211532752, 317299128, 634598256]

約数ペア:

[(1, 634598256), (2, 317299128), (3, 211532752), (4, 158649564), (6, 105766376), (8, 79324782), (12, 52883188), (16, 39662391), (24, 26441594), (48, 13220797), (53, 11973552), (106, 5986776), (159, 3991184), (212, 2993388), (318, 1995592), (424, 1496694), (636, 997796), (848, 748347), (1272, 498898), (2544, 249449)]